.knot_example{
    background-color: whitesmoke;
    border: 1px solid lightgray;
    padding: 10px;
    margin: 10px 1px;

    display:inline-block;
}

.comment{
    font-size: 0.8em;
    color:gray;
}

ul{
    list-style: none;
    padding: 2px;
}
li{
    display: list-item;
}
.done-true {
    text-decoration: line-through;
    color: grey;
}

#sourceTab{
    margin-top: 20px;
}

code{
    margin: 2px;
    border-left: 5px solid #61ce3c;
}